Focus; Operating With Martin Controllers - Martin RoboScan Pro 518 User Manual

D i m m e r / S h u t t e r
High resolution, 0 to 100% smooth dimming is provided by the combined dimmer/shutter
system. Use high speed dimming to open or close the dimmer instantly. It's also possible to
strobe at up to 9 flashes per second.
E f f e c t s W h e e l
The effects wheel has a frost filter, a 3-facet prism for multiplying images, and a 5500 to
3400K color temperature corrector (CTC). Combining the CTC with a color filter yields
another shade of the color.
F a n
Fan speed can be reduced for short periods if quieter operation is required. Low fan speed
reduces cooling ability and should only be used when absolutely necessary and only if the
ambient temperature is 25° C (77° F) or less. If the temperature inside the fixture exceeds a
certain level, a built-in thermostat will automatically power off the lamp. You can turn off
the lamp if the fan must be run at low speed for more than a few minutes.
F o c u s
Focus may be adjusted manually by turning the lens barrel.
O p e r a t i n g w i t h M a r t i n C o n t r o l l e r s
Beginning with software version 6.4, an improved speed array has been programmed for
use with the Martin controllers. This increases the range of speeds available for controlling
effects. To use this feature, the DMX-mode jumper must be set to mode 3. This is the fac-
tory default setting. See "DMX Mode Selection" on page 14 if you need to change the mode
setting.
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